Rio Gems Slot Review【BNG Slot】

  • Last updated
  • 2024/05/04
Rio Gems Slot Review

Rio Gems Review


3Oaks are essentially the undisputed leaders in the Hold and Win genre, with only Playson coming close in that niche. With Rio Gems, we are introducing another Hold and Win slot to our catalog. The game is set on a standard playing field with 5 reels, 3 rows, and 25 win lines.

Visually, the Rio Gems slot combines the classic gems theme with carnival motifs, creating a cohesive and engaging aesthetic. Some of the symbols are even animated, which is a nice touch, and the graphics are more colorful than what we usually see. It's pleasant, no doubt, but perhaps a bit unexciting.

Rio Gems Review

Rio Gems Slot Features


The mathematical model of Rio Gems is highly volatile, but the top Royal jackpot is worth as much as 10,000 times your bet. The minimum bet you can place is , while the maximum bet for the slot is £25 per round. Unfortunately, the theoretical RTP of Rio Gems is a bit on the lower side, standing at just 95.69%.


There are 8 pay symbols in Rio Gems, split evenly into 4 low-paying symbols and 4 high-paying symbols. For low payouts, the basic card ranks range from Jacks to Aces, all of which pay 2 times your bet for a five-of-a-kind combination. For high payouts, on the other hand, there are gorgeous carnival dancers, the highest-paying of which pays out 10 times your bet for a full set.


You can also look forward to three types of special symbols: Wilds, Scatters, and Diamond symbols. Wild symbols can substitute for any of the paying symbols in combinations, and they also pay 12 times your bet in a full set. Scatters are there to trigger the Free Spins feature, while Diamond symbols can activate the Hold and Win feature.

Rio Gems Slot Features


Rio Gems Free Spins:


Triggered by landing three Scatter symbols on the reels, the Free Spins feature awards 8 free spins. During this bonus round, low-paying symbols are removed from the reels, increasing your chances of landing high-value combinations.


Hold and Win: Activate the Hold and Win feature by collecting six or more Diamond symbols on the reels. During the respins, three Diamond symbols will remain locked in place. Fill the entire grid with diamond symbols to win the coveted Royal jackpot, worth an impressive 10,000 times your bet.


Jackpot Prizes: Rio Gems offers four jackpot prizes – Mini, Minor, Major, and Grand – each corresponding to different Diamond symbols. Land the corresponding diamond symbols to trigger the jackpot prize and walk away with incredible rewards.


Rio Gems Free Spins:


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